Over 500 kids took to Arden Street on Tuesday for the club's annual Harvey's Heroes Clinic.
Brent Harvey was king of the kids, with the club's junior members quick to grab an autograph from the former champion, as well as stars like Jack Ziebell, Ben Brown and Ben Cunnington.
The weather was perfect for footy as the kids were put through a variety of drills, culminating in some hard-hitting questions to the players and 'Boomer' at the final station.
The Roos signed hundreds of autographs following the clinic, before the kids took home their very own North showbag.
What better way to spend a winter's day?
